What is the Paragon Card Account Updater?

The Card Account Updater (CAU) is a paid upgrade for customers using Paragon as a merchant processor. It automatically scans and updates clients' credit card information, like numbers and expiration dates, with Paragon. This feature prevents failed transactions for automatic payments, reduces manual update time and costs, and enhances customer experience.

To add the CAU feature for your business, you must contact Paragon and subscribe to the service.